EP3147919A1 - Metallfolie mit leitender schicht und verfahren zur herstellung davon - Google Patents

Metallfolie mit leitender schicht und verfahren zur herstellung davon Download PDF

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Publication number
EP3147919A1
EP3147919A1 EP15796761.3A EP15796761A EP3147919A1 EP 3147919 A1 EP3147919 A1 EP 3147919A1 EP 15796761 A EP15796761 A EP 15796761A EP 3147919 A1 EP3147919 A1 EP 3147919A1
Authority
EP
European Patent Office
Prior art keywords
metal foil
conductive layer
carbon nanotubes
suspension
foil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP15796761.3A
Other languages
English (en)
French (fr)
Other versions
EP3147919A4 (de
Inventor
Mikhail Rudolfovich Predtechenskiy
Oleg Filippovich BOBRENOK
Andrey Gennadievich KOSOLAPOV
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MCD Technologies SARL
Original Assignee
MCD Technologies SARL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MCD Technologies SARL filed Critical MCD Technologies SARL
Publication of EP3147919A1 publication Critical patent/EP3147919A1/de
Publication of EP3147919A4 publication Critical patent/EP3147919A4/de
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/663—Selection of materials containing carbon or carbonaceous materials as conductive part, e.g. graphite, carbon fibres
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/26—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features
    • H01G11/28—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features arranged or disposed on a current collector; Layers or phases between electrodes and current collectors, e.g. adhesives
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/32—Carbon-based
    • H01G11/36—Nanostructures, e.g. nanofibres, nanotubes or fullerenes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/32—Carbon-based
    • H01G11/38—Carbon pastes or blends; Binders or additives therein
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/66—Current collectors
    • H01G11/68—Current collectors characterised by their material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/66—Current collectors
    • H01G11/70—Current collectors characterised by their structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/84—Processes for the manufacture of hybrid or EDL capacitors, or components thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/042—Electrodes or formation of dielectric layers thereon characterised by the material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/13—Energy storage using capacitors
EP15796761.3A 2014-05-22 2015-04-14 Metallfolie mit leitender schicht und verfahren zur herstellung davon Withdrawn EP3147919A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2014120780/07A RU2572840C2 (ru) 2014-05-22 2014-05-22 Металлическая фольга с проводящим слоем и способ ее изготовления
PCT/RU2015/000244 WO2015178801A1 (ru) 2014-05-22 2015-04-14 Металлическая фольга с проводящим слоем и способ ее изготовления

Publications (2)

Publication Number Publication Date
EP3147919A1 true EP3147919A1 (de) 2017-03-29
EP3147919A4 EP3147919A4 (de) 2018-01-17

Family

ID=54554354

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15796761.3A Withdrawn EP3147919A4 (de) 2014-05-22 2015-04-14 Metallfolie mit leitender schicht und verfahren zur herstellung davon

Country Status (7)

Country Link
US (1) US20170062831A1 (de)
EP (1) EP3147919A4 (de)
KR (1) KR20160146917A (de)
CN (1) CN107077973A (de)
RU (1) RU2572840C2 (de)
TW (1) TW201604899A (de)
WO (1) WO2015178801A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1024843B1 (nl) * 2016-03-14 2018-07-24 Aurubis Belgium Nv Samenstelling van een koolstofhoudende laag voor metalen geleiders
WO2021002369A1 (ja) 2019-07-01 2021-01-07 ダイキン工業株式会社 電気化学デバイス用組成物、正極合剤、正極構造体および二次電池

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101979678B1 (ko) * 2016-03-21 2019-05-17 주식회사 엘지화학 이차전지용 전극 집전체의 제조 방법 및 상기 방법에 의해 제조된 전극 집전체를 포함하는 전극
JP2020501367A (ja) 2016-12-02 2020-01-16 ファーストキャップ・システムズ・コーポレイションＦａｓｔＣＡＰ ＳＹＳＴＥＭＳ Ｃｏｒｐｏｒａｔｉｏｎ 複合電極
CN110767464B (zh) * 2018-07-25 2022-07-08 东莞东阳光科研发有限公司 含有MOFs材料的超级电容器及其制备方法
CN109698077A (zh) * 2018-12-28 2019-04-30 上海奥威科技开发有限公司 一种多层负极片及其制备方法与超级电容器
US11557765B2 (en) 2019-07-05 2023-01-17 Fastcap Systems Corporation Electrodes for energy storage devices
RU2765132C1 (ru) * 2020-11-30 2022-01-25 МСД Текнолоджис С.а р.л. Грунтующий состав для создания светлого электропроводящего грунтующего покрытия детали перед электростатическим окрашиванием, способ приготовления грунтующего состава и грунтующее покрытие
CN116982419A (zh) * 2021-03-19 2023-10-31 北越株式会社 电磁波噪声抑制片及其制造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2891402B1 (fr) * 2005-09-29 2010-03-26 Univ Toulouse Solution dispersee de materiaux carbones pour la fabrication de collecteurs de courant.
US8427811B2 (en) * 2007-09-28 2013-04-23 Nippon Chemi-Con Corporation Electrode for electric double layer capacitor and method for producing the same
JP5266844B2 (ja) * 2008-03-31 2013-08-21 日本ケミコン株式会社 電気二重層キャパシタ用電極及びその製造方法
US20110171371A1 (en) * 2010-01-13 2011-07-14 CNano Technology Limited Enhanced Electrode Composition for Li ion Battery
KR20130043122A (ko) * 2011-01-14 2013-04-29 쇼와 덴코 가부시키가이샤 집전체
US9136536B2 (en) * 2011-08-12 2015-09-15 Yazaki Corporation Method of making cohesive carbon assembly and its applications
CN102593415A (zh) * 2012-03-05 2012-07-18 山东省科学院能源研究所 锂离子电池正极的制备方法
RU2522887C2 (ru) * 2012-09-05 2014-07-20 Федеральное государственное бюджетное учреждение науки Институт нанотехнологий микроэлектроники Российской академии наук Способ формирования электропроводящих слоев на основе углеродных нанотрубок
CN102810406B (zh) * 2012-09-11 2015-09-16 宁国市龙晟柔性储能材料科技有限公司 以聚苯胺/取向碳纳米管复合膜为电极的超级电容器及其制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1024843B1 (nl) * 2016-03-14 2018-07-24 Aurubis Belgium Nv Samenstelling van een koolstofhoudende laag voor metalen geleiders
WO2021002369A1 (ja) 2019-07-01 2021-01-07 ダイキン工業株式会社 電気化学デバイス用組成物、正極合剤、正極構造体および二次電池

Also Published As

Publication number Publication date
RU2572840C2 (ru) 2016-01-20
EP3147919A4 (de) 2018-01-17
CN107077973A (zh) 2017-08-18
US20170062831A1 (en) 2017-03-02
TW201604899A (zh) 2016-02-01
KR20160146917A (ko) 2016-12-21
RU2014120780A (ru) 2015-11-27
WO2015178801A1 (ru) 2015-11-26

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